EP3962499A4 - Materialien und verfahren zur herstellung von blutprodukten - Google Patents

Materialien und verfahren zur herstellung von blutprodukten Download PDF

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Publication number
EP3962499A4
EP3962499A4 EP20802506.4A EP20802506A EP3962499A4 EP 3962499 A4 EP3962499 A4 EP 3962499A4 EP 20802506 A EP20802506 A EP 20802506A EP 3962499 A4 EP3962499 A4 EP 3962499A4
Authority
EP
European Patent Office
Prior art keywords
materials
methods
blood products
producing blood
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20802506.4A
Other languages
English (en)
French (fr)
Other versions
EP3962499A1 (de
Inventor
Joshua Donald Montgomery
Braden Carl Ishler
Stephen Edward AMOS
Keith Andrew MOSKOWITZ
Amber Nicole LEE
Rafael Jorda
Glen Michael Fitzpatrick
Michael Alexander Mathews
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellphire Inc
Original Assignee
Cellphire Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cellphire Inc filed Critical Cellphire Inc
Publication of EP3962499A1 publication Critical patent/EP3962499A1/de
Publication of EP3962499A4 publication Critical patent/EP3962499A4/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3413—Diafiltration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/19—Platelets; Megacaryocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0281—Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/38—Removing constituents from donor blood and storing or returning remainder to body, e.g. for transfusion
    • A61M1/382—Optimisation of blood component yield
    • A61M1/385—Optimisation of blood component yield taking into account of the patient characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0644—Platelets; Megakaryocytes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/12—Addition of chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/10—Cross-flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/16—Diafiltration
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2531/00—Microcarriers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Water Supply & Treatment (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Anesthesiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Diabetes (AREA)
  • Cardiology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
  • Medicinal Preparation (AREA)
EP20802506.4A 2019-05-03 2020-05-01 Materialien und verfahren zur herstellung von blutprodukten Pending EP3962499A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962843061P 2019-05-03 2019-05-03
US201962936122P 2019-11-15 2019-11-15
PCT/US2020/031172 WO2020227149A1 (en) 2019-05-03 2020-05-01 Materials and methods for producing blood products

Publications (2)

Publication Number Publication Date
EP3962499A1 EP3962499A1 (de) 2022-03-09
EP3962499A4 true EP3962499A4 (de) 2023-01-25

Family

ID=73017071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20802506.4A Pending EP3962499A4 (de) 2019-05-03 2020-05-01 Materialien und verfahren zur herstellung von blutprodukten

Country Status (12)

Country Link
US (4) US11529587B2 (de)
EP (1) EP3962499A4 (de)
JP (1) JP2022532262A (de)
KR (1) KR20220016092A (de)
CN (1) CN114072159A (de)
AU (2) AU2020267368B2 (de)
BR (1) BR112021021984A2 (de)
CA (1) CA3138529A1 (de)
IL (1) IL287716A (de)
NZ (1) NZ782598A (de)
SG (1) SG11202112054WA (de)
WO (1) WO2020227149A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3121200A1 (en) 2018-11-30 2020-06-04 Cellphire, Inc. Platelets as delivery agents
US11767511B2 (en) 2018-11-30 2023-09-26 Cellphire, Inc. Platelets as delivery agents
SG11202112054WA (en) 2019-05-03 2021-11-29 Cellphire Inc Materials and methods for producing blood products
CA3147618A1 (en) * 2019-07-17 2021-01-21 Cellphire, Inc. Use of platelets in treating infections
CA3150936A1 (en) 2019-08-16 2021-02-25 Cellphire, Inc. Thrombosomes as an antiplatelet agent reversal agent
CA3170198A1 (en) 2020-02-04 2021-08-12 Cellphire, Inc Methods of treating acquired hemophilia with anti-fibrinolytic loaded platelets
WO2022178191A1 (en) * 2021-02-17 2022-08-25 Cellphire, Inc. Freeze-dried platelet derivative compositions for treating anticoagulant-induced coagulopathy
WO2022178177A1 (en) * 2021-02-17 2022-08-25 Cellphire, Inc. Freeze-dried platelet derivative compositions for treating antiplatelet-induced coagulopathy
CA3212885A1 (en) * 2021-04-20 2022-10-27 Anand PADMANABHAN Methods for maintaining long-term platelet viability and activatability
WO2023081804A1 (en) * 2021-11-04 2023-05-11 Cellphire, Inc. Platelet derivative compositions, and methods of making and using such compositions
WO2023220739A1 (en) 2022-05-12 2023-11-16 Cellphire, Inc. Platelet derivative compositions for use in subjects afflicted with hermansky pudlak syndrome or bernard soulier syndrome
CN115462369B (zh) * 2022-09-29 2023-09-22 安徽省立医院(中国科学技术大学附属第一医院) 一种玻璃化冷冻外泌体保存方法
WO2024192173A1 (en) 2023-03-14 2024-09-19 Cellphire, Inc. Hla-characterized platelet derivative compositions, and methods of making, selecting and using such compositions

Citations (2)

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Publication number Priority date Publication date Assignee Title
WO2006020773A2 (en) * 2004-08-12 2006-02-23 Adlyfe, Inc. Methods for preparing freeze-dried platelets, compositions comprising freeze-dried platelets, and methods of use
US8097403B2 (en) * 2006-12-14 2012-01-17 Cellphire, Inc. Freeze-dried platelets, method of making and method of use as a diagnostic agent

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